Network World

APRIL 15, 2025

Enterprise network infrastructures have evolved significantly alongside the rise of cloud computing, Software-as-a-Service (SaaS), and AI. As businesses transform and become more sophisticated, organizations today should expect no less than an always-on, high-performance network connectivity thats reliable across the globe.

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Network World

OCTOBER 21, 2024

It’s the opposite of a firewall and VPN architecture, where once on the corporate network everyone and everything is trusted. A Zero Trust platform ensures applications and data are not visible to the public internet and users are only provided least privilege access, preventing lateral movement and protecting against ransomware attacks.

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Network World

MARCH 12, 2025

Cato Networks this week introduced its next-generation firewall as part of its secure access service edge (SASE) platform, saying the NGFW would mitigate security vulnerabilities left unpatched by manual efforts. Operating at Layer 7, it allows for detailed control over LAN applications such as RDP and SSH, among others.

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Network World

APRIL 15, 2025

And with IDC concluding that network security and data security are among the key priorities of businesses in the next few years (with global spending seeing a 13% CAGR between 2021 and 2026) modernizing the network infrastructure is a must. Central to such a platform, too, is integrated network and security.

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Network World

AUGUST 14, 2024

At its most basic level, the definition of a router is a device that connects networks to each other, forwarding data packets from one location to another until they reach their destination. Digital content is delivered across the enterprise network and the global internet in the form of packets. What is a network router?

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Network World

DECEMBER 20, 2024

The report offers examples of each. By blending in with legitimate cloud services traffic, APT groups can take advantage of the default use of TLS/SSL encryption enabled to help them evade network security controls. Zscaler eliminates this risk and the attack surface by keeping applications and services invisible to the internet.

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CTOvision

MARCH 16, 2020

Read Abhishek Pareek explain the best examples of the Internet of Things solutions in the finance sector on Customer Think : In financial services, the Internet of Things (IoT) is considered the next big thing. IoT is a network of devices connected through the internet which obtain and transmit data.

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Network World

FEBRUARY 27, 2023

One year after Russia’s invasion of Ukraine, the country’s overall resilience and defiance has been inspiring, but telecommunications and internet connectivity has grown much more difficult. For example, researchers at Top10VPN recently reported some distressing analysis including: To read this article in full, please click here

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Network World

JANUARY 29, 2025

Automation technology has long been a part of ITs arsenal, as enterprises work to simplify increasingly complex networking and operational environments. EMA research finds that hybrid clouds are particularly problematic for network operations teams today. Automating these tasks will be critical for competitive advantage, Lobig said.

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CIO Business Intelligence

MARCH 4, 2025

The report also highlighted that Chinese groups continue to share malware tools a long-standing hallmark of Chinese cyber espionage with the KEYPLUG backdoor serving as a prime example. These networks are similar to botnets, but are primarily used as proxies, and are often administered by independent contractors that are based in China.

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Network World

FEBRUARY 13, 2025

Secure Access Service Edge (SASE) is a network architecture that combines software-defined wide area networking (SD-WAN ) and security functionality into a unified cloud service that promises simplified WAN deployments, improved efficiency and security, and application-specific bandwidth policies. billion by 2025. What is SASE?

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Network World

JULY 15, 2024

Amazon Web Services has been seriously bolstering its network to handle the increased demands associated with its AI-based applications and services. Instead of preserving packets order, SRD sends the packets over as many network paths as possible, while avoiding overloaded paths. The new network, UltraCluster 2.0,

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Network World

SEPTEMBER 9, 2024

A network troubleshooting tool based on path visualization is among the upgrades to the latest version of Auvik’s network management platform. The IT solutions vendor was founded around 13 years ago with a mission to address gaps in the managed service provider (MSP) space, particularly around network management.

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Network World

MAY 26, 2017

Security in multiples Image by Shutterstock The Internet of Things (IoT) describes an interconnected system of standalone devices, which communicate and transfer data within the existing internet infrastructure, providing greater insight and control over elements in our increasingly connected lives.

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Network World

AUGUST 21, 2024

For example, the health organization had hardware-based endpoint detection and response on its networks. For example, if ransomware shuts down local servers, healthcare professionals can still access patient records and other critical systems. Take, for example, device management.

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Network World

JANUARY 28, 2025

Network administrators using routers from Juniper Networks are being urged to scan for possible compromise after the discovery that an unknown threat actor has been installing a backdoor in customer routers since at least 2023. Management interfaces should never be exposed to the internet.

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Network World

OCTOBER 28, 2024

For example, we started off with the default policy of making the internet read-only. For example, we have 16,000 people in our organization. We don’t have the time or the energy to go through 16,000 internet logs. The end result of overprotection is that sites load more slowly—and that makes for a poor user experience.

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Policies Architecture Case Study Financial 370

Network World

SEPTEMBER 5, 2018

Ready or not, the upgrade to an important Internet security operation may soon be launched. Changing these keys and making them stronger is an essential security step, in much the same way that regularly changing passwords is considered a practical habit by any Internet user, ICANN says. Then again, it might not.

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Network World

APRIL 7, 2025

Tourcast uses a real-time data collection and scoring system called ShotLink , which is a network of cameras, lasers, and on-course data collectors for tracking details like ball position and shot distance. There have been many comparisons between AI and the Internet and the impact to society.

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Network World

SEPTEMBER 10, 2024

The defining functions of a SASE platform are to provide security and network access. Netskope today announced updates to its SASE platform, Netskope One, that focus on improving network visibility, user experience management, and security capabilities. Without a good user experience, you’re going to have a challenge,” he said.

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Network World

JULY 22, 2024

Network observability tools provide information on the health and behavior of applications, offer insights into end-user experience, and detect anomalies that are indicative of security incidents.

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Network Tools How To Enterprise 370

CIO Business Intelligence

MARCH 4, 2025

The report also highlighted that Chinese groups continue to share malware tools a long-standing hallmark of Chinese cyber espionage with the KEYPLUG backdoor serving as a prime example. These networks are similar to botnets, but are primarily used as proxies, and are often administered by independent contractors that are based in China.

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Industry Malware Telecommunications Groups 246

Network World

FEBRUARY 9, 2018

Judging by all the media attention that The Internet of Things (or IoT) gets these days, you would think that the world was firmly in the grip of a physical and digital transformation. The analyst firm Gartner, for example, puts the number of Internet connected “things” at just 8.4

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Network World

NOVEMBER 28, 2017

Among other things, this rapidly evolving threat environment can be attributed to new and expanding threat vectors that have opened the door for external threats to reach critical business assets via non-corporate entities, whether through a consumer device, poorly secured partner network or branch office.

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Network World

NOVEMBER 19, 2024

Losing one undersea cable would be a bad week for internet connectivity across the Baltic Sea, but losing two that intersect with one another in the space of a few hours immediately raised suspicions in the affected countries. “No The timing is odd of course, but we haven’t been able to examine it so we don’t know what caused it,” he said.

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CIO Business Intelligence

JANUARY 15, 2025

While expanded internet access drives digital growth and opens opportunities for the adoption of more digital solutions, challenges remain in meeting the continents connectivity needs. Take the regional economic community of 16 countries known as the Southern African Development Community (SADC), for example.

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Network World

AUGUST 14, 2024

Companies in the telecommunications, insurance, pharma and life sciences industries can add over 1,000 new services every month, while those in financial services, healthcare and manufacturing industries often add over 200 new services monthly, says the security research group, which is part of Palo Alto Networks.

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Network World

OCTOBER 11, 2024

It cited the MGM Resorts data breach, the Microsoft email hack, and the FBot malware targeting web servers, cloud services, and software-as-a-service, which achieves persistency and propagates on AWS via AWS IAM (identity and access management) users as three examples of how the keys could be abused.

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Network World

JUNE 5, 2024

LAS VEGAS – Cisco put AI front and center at its Live customer conclave this week, touting new networking, management and security products, along with partnerships and investments it expects will drive enterprise AI deployments. “AI Think of the AI evolution as like the cloud transition “on steroids,” Robbins said.

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CIO Business Intelligence

FEBRUARY 6, 2024

But there is a major roadblock preventing progress: the limitations of our communication networks and computing infrastructure. We need a new generation of the Internet to address these obstacles – an Internet that is personal, functional, smart, inspires trust, and can be widely adopted by all.

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Network World

MARCH 4, 2025

This post provides intros and example output from these commands: ping traceroute mtr ncat speedtest fast nethogs ss iftop ethtool ping The ping command is the simplest and most often used command for doing basic connectivity testing. A ping command provides an easy way to check network connectivity for a home network.

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CIO Business Intelligence

MARCH 14, 2025

For example, in the digital identity field, a scientist could get a batch of data and a task to show verification results. One of the best is a penetration test that checks for ways someone could access a network. The internet did the same thing. So its a question-and-answer process. Agentic AI goes beyond that.

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Network World

SEPTEMBER 4, 2024

BGP is infamously prone to configuration errors that can have consequences serious enough to temporarily disrupt parts of the Internet. BGP’s original design properties do not adequately address the threat to and resilience requirements of today’s internet ecosystem,” notes the roadmap fact sheet.

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Network World

SEPTEMBER 4, 2024

In a landmark achievement for network bandwidth transport, Arelion and Ciena have successfully completed the world’s first 1.6 terabits-per-second (Tb/s) wavelengths data transmission in a live network field trial. Ciena’s WaveLogic 6 Extreme (WL6e) technology is the optical networking technology that enabled the new speed record.

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Network World

DECEMBER 12, 2024

For the most part the dire warnings about running out of internet addresses have ceased because, slowly but surely, migration from the world of Internet Protocol Version 4 (IPv4) to IPv6 has begun, and software is in place to prevent the address apocalypse that many were predicting. What is IPv6 and why is it important?

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Network World

MAY 17, 2024

In the latter case, Border Gateway Protocol (BGP), the routing protocol used by the global internet, is used to find the best path by weighing the latest network conditions based on reachability and routing information. BGP has been called the glue of the Internet and the postal service of the internet.

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Network World

OCTOBER 21, 2024

As cybersecurity leaders of the DIIT, we work with 1,800 schools and approximately 1 million students across NYC to ensure secure internet access and offer innovative solutions in education technology. Zscaler Private Access (ZPA) is one such example. degree in Computer Networking Technology at the end of the spring 2025 semester.

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